globalstringatomtable.h

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#pragma once
//------------------------------------------------------------------------------
#include "util/stringatomtablebase.h"
#include "core/singleton.h"
#include "threading/criticalsection.h"
#include "util/stringbuffer.h"
 
//------------------------------------------------------------------------------
namespace Util
{
class GlobalStringAtomTable : public StringAtomTableBase
{
    __DeclareInterfaceSingleton(GlobalStringAtomTable);
public:
    GlobalStringAtomTable();
    ~GlobalStringAtomTable();

    StringBuffer* GetGlobalStringBuffer() const;

    struct DebugInfo
    {
        Util::Array<const char*> strings;
        size_t chunkSize;
        size_t numChunks;
        size_t allocSize;
        size_t usedSize;
        bool growthEnabled;
    };
    
    DebugInfo GetDebugInfo() const;
 
private:
    friend class StringAtom;

    void Lock();
    const char* Add(const char* str);
    void Unlock();
 
    Threading::CriticalSection critSect;
    StringBuffer stringBuffer;
};
 
} // namespace Util
//------------------------------------------------------------------------------